<!DOCTYPE html>
<!--
This is a regression test for https://crbug.com/802392.

This page embeds an iframe with /frame_tree/frame-detached-in-animationstart-event-oopif.html.
That page embeds another iframe with frame_tree/frame-detached-in-animationstart-event-samesiteframe.html.
The nested iframe interacts with this page to detach the iframe.
-->
<iframe src="/cross-site/b.com/frame_tree/frame-detached-in-animationstart-event-oopif.html" id="oopif"></iframe>
